A disaster recovery plan is like insurance—you’re glad you have it, but you hope you never need it. With automobile insurance, you pay a regular fee so that you are covered if you have an accident. In ...
A contingency table allows you to visualize the relationship between a categorical X variable and a categorical Y variable.
The comparison of floristic vegetation types on the basis of multiway contingency tables obtained by considering the properties of the species (structural, morphological, anatomical, chemical, ...